I would figure Bennington got a great deal on closeout of that model.
I went back to the website and studied the specs on your boat. They list a depthfinder in the specs, they just don't tell you it is an older generation one. Even though it is older, it gets the basic job done.
There was an option listed for a newer GPS unit with color graphics. I don't know offhand which model it might be.
The dealer might be willing to upgrade on your boat since it is new. That would be something you would have to take up with him/her.
By the way, mine came with the same Garmin 95 as yours. After my outing this weekend, I am looking for something better as well. I am looking into those GPS navigational models. From what I am reading, they show the underwater contours and channels. This would be a huge asset in a strange lake. It would even be nice on home lakes if yours is like mine. I have never seen it this low and there are things there that don't show up in normal years.
One thing to realize in electronics. The moment you buy the latest and the best, they come out with something new and yours is now obsolete.
Good luck.
andy